Listen to Kala Chashma , Pt . 51 online. Kala Chashma , Pt . 51 is a Bengali language song and is sung by Munni sarkar. Kala Chashma , Pt . 51, from the album Kala Chashma , Pt . 51, was released in the year 2025. The duration of the song is 4:27. Download Bengali songs online from JioSaavn.